I had a problem recently where a client needed to update their DNS settings so that they could get an external mail server working with their hosting account.  This shouldn’t be a problem. All you need to do is set up the MX record to point to mail.domain.com and set up mail.domian.com to point to the Exchange server that they have in their office. This simple idea came unstuck when they couldn’t add in the A record for the mail server. Continue reading Can’t see the ‘Advanced DNS Zone Editor’ icon in CPanel →